Shinyoshi
Takatoshi Shinyoshi, Toyota-Shi JP
Patent application number | Description | Published |
---|---|---|
20110021390 | LOW FRICTION SLIDING MEMBER - The low friction sliding member includes a substrate and an amorphous hard carbon film formed on the surface of the substrate and makes sliding contact with a mating member under a wet oiling condition. The lubricant oil includes at least one of sulfur (S) and phosphorus (P) and at least one of zinc (Zn), calcium (Ca), magnesium (Mg), sodium (Na), barium (Ba) and copper (Cu). The amorphous hard carbon film comprises carbon (C) as a major component, and hydrogen (H) in the range from 5 to 25 atomic % and a predetermined amount of boron (B), aluminum (Al), manganese (Mn) or molybdenum (Mo) assuming that the total atomic % of the amorphous carbon film is 100. | 01-27-2011 |
20140038868 | SLIDING MEMBER - A sliding member includes: a substrate which has a sliding surface sliding under the presence of lubricating oil; and a film which is fixed to at least a part of the sliding surface. The film contains carbon (C), titanium (Ti), and boron (B), is obtained by repeatedly and alternately layering a first layer containing amorphous carbon as a principal component and a second layer containing C and Ti as principal components, and has hardness of 18 GPa or more. | 02-06-2014 |
Takatoshi Shinyoshi, Aichi JP
Patent application number | Description | Published |
---|---|---|
20100247004 | SLIDE STRUCTURE - There is provided a slide structure that is capable of reliably suppressing wear of an amorphous carbon film caused by chemical reactions between the amorphous carbon film and an organic molybdenum compound. A slide structure | 09-30-2010 |
Takatoshi Shinyoshi, Aichi-Ken JP
Patent application number | Description | Published |
---|---|---|
20090239745 | CATALYST FOR PURIFYING EXHAUST GAS - To improve a CO conversion in stoichiometry-lean atmosphere, and additionally to prevent the rise of pressure loss. | 09-24-2009 |